论文部分内容阅读
河北省廊坊市读者曲庆恩来信说:我今年63岁,从小就爱吃红薯,可是去年我患上了糖尿病。我还能不能吃红薯,尤其是拔丝红薯?
Qu Qingn, a reader from Langfang City, Hebei Province, wrote: "I am 63 years old and love to eat sweet potatoes from an early age. However, I suffered from diabetes last year. Can I still eat sweet potatoes, especially sweet potatoes?